Individual Calculations September 2013
 Waltenberger, Udo  Total change: -3.00  Rating chartPersonal card
 17. Friedrichrodaer Schach-Open Friedrichroda GER 2013-08-14
RcRownchangeKK*chgGame
 1973 1996 3.00 6 -0.20 15 -3.00 
  Schiemann, Dietrich 1870 GER1.0010.33154.95 
  Haase, Reinhard 2142 GER0.001-0.3015-4.50 
  Zimmer, Frank, Dr 1848 GER0.501-0.2015-3.00 
  Montsma, Foppe-Jan 1861 NED1.0010.32154.80 
  Jacobi, Robin 2208 GER0.001-0.2315-3.45 
  Boehm, Christian 1911 GER0.501-0.1215-1.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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